busette immergée,busette à immersion /INDUSTRY-METAL/
[DE] Ausguss; Eintauchausguss; Eintauchrohr; Tauchausguss; Tauchrohr
[EN] nozzle shroud; pouring tube; shroud; snorkle; submerged nozzle; submerged tube; submerged-entry nozzle
[FR] busette immergée; busette à immersion